Context-Augmented Industrial AI

Give AI a connected model of the facility

Document access is not engineering context. Novek converts the engineering information represented in PDF, image-based, and CAD P&IDs into explicit structured relationships that AI agents can reason over with zero hallucinations.

The Fundamental Rule of Industrial AI

Document access is not the same as engineering context.

An AI system may be able to visually inspect a PDF or run OCR over a page, but industrial engineering decisions depend entirely on explicit relationships:

What connects to what
What is upstream / downstream
Which valves isolate equipment
Which instruments belong to a loop
Which line continues off-page
Which objects belong to a network
Visual Comparison

Raw-Document Guessing vs. Novek Graph Retrieval

Raw-Document LLM Workflow

Direct Document Guessing

Hallucination Risk
PDF / CAD Drawing Upload
Inspect raw pixels & OCR text
Visually re-guess symbols & tags
Attempt to trace crossing line segments
Probabilistic relationship inference
Unverified answer (missed valves, hallucinated loops)
Risk: LLMs re-infer topological meaning probabilistically on every prompt.
Novek Graph-Augmented Workflow

Deterministic Graph Traversal

100% Deterministic
PDF / CAD P&ID Packages
Novek Connected Engineering Model Construction
Structured Node-Edge Topology Graph (ISO 15926 / DEXPI)
Query via Context API / MCP Tool Calling
Exact, source-linked answer with bounding box coordinate proof
Advantage: Grounded in verified engineering graph topology.
Interactive Engineering Queries

A connected model enables workflows such as...

Deterministic questions that industrial AI agents can resolve accurately when backed by Novek.

Process Flow
Q: What equipment is upstream of P-101?
Answer (Grounded):P-101 (Suction) ← Line 4"-HC-1001-A1A ← Flow Transmitter FT-101 ← ESD Valve XV-101 ← Separator Vessel V-101 Nozzle N1.
Isolation
Q: Which valves isolate V-101?
Answer (Grounded):Inlet ESD valve XV-101 (Grid D4), Gas outlet valve XV-102 (Grid B2), and Manual bypass gate valve HV-105 (Grid C3).
Automation
Q: Which instruments are associated with this control loop?
Answer (Grounded):Loop SIS-01: Flow element FE-101, transmitter FT-101, interlock logic solver I-101, and actuated ball valve XV-101.
Connectivity
Q: Which process lines connect these two pieces of equipment?
Answer (Grounded):Line 10-HC-4002-1CS1P originating at Separator V-101 nozzle N1 and terminating at Exchanger E-102 nozzle N1.
Traceability
Q: Show the source PDF location for this relationship.
Answer (Grounded):Resolved to Drawing PID-Area10-Primary.pdf [Sheet 1, Grid Coordinates C3-D4, Bounding Box x:185, y:33].
Change Audit
Q: What changed between two engineering models?
Answer (Grounded):Revision C → D diff: Added low-pressure alarm PSL-104 on suction line and upsized manual bypass from 2" to 3".
System Integration

The Novek Industrial AI Architecture

SOURCE ASSETS
PDF & CAD P&IDs
+ Datasheets & Registers
CORE GRAPH
Novek Engineering Model
Topological & Semantic Graph
DOWNSTREAM AI
API / MCP / Tools
HAZOP, QA & Work Pack Agents
AI agents access deterministic tools (e.g. get_upstream_nodes, find_isolation_valves, get_source_bounding_box) rather than reading raw images.
Frequently Asked Questions

AI Engineering Context FAQs

Why can't large language models (LLMs) just read P&ID PDFs directly?

Document access is not engineering context. While multimodal LLMs can OCR text or see visual blobs on a page, they cannot reliably trace complex 2D piping networks, resolve nozzle port associations, follow off-page connectors, or establish equipment hierarchies. They hallucinate connections on critical industrial queries.

How does Novek provide structured engineering context to AI agents?

Novek reconstructs static drawings into an explicit, typed engineering graph. AI agents, copilots, and LLM applications query this graph deterministically via REST APIs, GraphQL, or Model Context Protocol (MCP) tools, receiving exact topological answers backed by pixel-coordinate proof.

What industrial AI workflows does Novek's engineering model enable?

A connected model enables workflows such as automated HAZOP assistance, equipment isolation planning, interlock verification, brownfield revamp impact analysis, work pack generation, and cross-document discrepancy auditing between P&IDs, datasheets, and registers.

How are AI answers grounded in source engineering evidence?

Every node, attribute, and connection returned by Novek includes direct provenance metadata: the source document name, sheet number, and pixel bounding box coordinates. AI agents can cite and display the exact visual evidence on the original drawing.

Do our drawings need to be in native CAD formats?

No. Novek transforms legacy PDF, scanned/image-based, and CAD drawings directly into connected data models without requiring pre-existing intelligent CAD authoring files.

Building AI workflows around legacy PDF and CAD engineering information?

Give your industrial AI systems the structured, source-grounded facility context they need to operate safely.

View All Use Cases